AN APPROACH TO 3D DIGITAL MODELING OF SURFACES WITH POOR TEXTURE BY RANGE IMAGING TECHNIQUES. ‘SHAPE FROM STEREO’ VS. ‘SHAPE FROM SILHOUETTE’ IN DIGITIZING JORGE OTEIZA’S SCULPTURES

AN APPROACH TO 3D DIGITAL MODELING OF SURFACES WITH POOR TEXTURE BY RANGE IMAGING TECHNIQUES. ‘SHAPE FROM STEREO’ VS. ‘SHAPE FROM SILHOUETTE’ IN DIGITIZING JORGE OTEIZA’S SCULPTURES

Despite eminent development of digital range imaging techniques, difficulties persist in the virtualization of objects with poor radiometric information, in other words, objects consisting of homogeneous colours (totally white, black, etc.), repetitive patterns, translucence, or materials with specu...

Full description

Bibliographic Details
Main Authors: J. García Fernández, A. Álvaro Tordesillas, S. Barba
Format: Article
Language:English
Published: Copernicus Publications 2015-02-01
Series:The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Online Access:http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-5-W4/25/2015/isprsarchives-XL-5-W4-25-2015.pdf
id doaj-83adb0f32aa94178b546cc5a5f542558
record_format Article
spelling doaj-83adb0f32aa94178b546cc5a5f5425582020-11-25T00:38:15ZengCopernicus PublicationsThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences1682-17502194-90342015-02-01XL-5/W4252910.5194/isprsarchives-XL-5-W4-25-2015AN APPROACH TO 3D DIGITAL MODELING OF SURFACES WITH POOR TEXTURE BY RANGE IMAGING TECHNIQUES. ‘SHAPE FROM STEREO’ VS. ‘SHAPE FROM SILHOUETTE’ IN DIGITIZING JORGE OTEIZA’S SCULPTURESJ. García Fernández0A. Álvaro Tordesillas1S. Barba2Architectural Photogrammetry Lab., College of Architecture, University of Valladolid, SpainDept. of Graphical Representation, College of Architecture, University of Valladolid, SpainDep. of Civil Engineering, Faculty of Engineering, University of Salerno, ItalyDespite eminent development of digital range imaging techniques, difficulties persist in the virtualization of objects with poor radiometric information, in other words, objects consisting of homogeneous colours (totally white, black, etc.), repetitive patterns, translucence, or materials with specular reflection. This is the case for much of the Jorge Oteiza’s works, particularly in the sculpture collection of the Museo Fundación Jorge Oteiza (Navarra, Spain). The present study intend to analyse and asses the performance of two digital 3D-modeling methods based on imaging techniques, facing cultural heritage in singular cases, determined by radiometric characteristics as mentioned: Shape from Silhouette and Shape from Stereo. On the other hand, the text proposes the definition of a documentation workflow and presents the results of its application in the collection of sculptures created by Oteiza.http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-5-W4/25/2015/isprsarchives-XL-5-W4-25-2015.pdf
collection DOAJ
language English
format Article
sources DOAJ
author J. García Fernández
A. Álvaro Tordesillas
S. Barba
spellingShingle J. García Fernández
A. Álvaro Tordesillas
S. Barba
AN APPROACH TO 3D DIGITAL MODELING OF SURFACES WITH POOR TEXTURE BY RANGE IMAGING TECHNIQUES. ‘SHAPE FROM STEREO’ VS. ‘SHAPE FROM SILHOUETTE’ IN DIGITIZING JORGE OTEIZA’S SCULPTURES
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
author_facet J. García Fernández
A. Álvaro Tordesillas
S. Barba
author_sort J. García Fernández
title AN APPROACH TO 3D DIGITAL MODELING OF SURFACES WITH POOR TEXTURE BY RANGE IMAGING TECHNIQUES. ‘SHAPE FROM STEREO’ VS. ‘SHAPE FROM SILHOUETTE’ IN DIGITIZING JORGE OTEIZA’S SCULPTURES
title_short AN APPROACH TO 3D DIGITAL MODELING OF SURFACES WITH POOR TEXTURE BY RANGE IMAGING TECHNIQUES. ‘SHAPE FROM STEREO’ VS. ‘SHAPE FROM SILHOUETTE’ IN DIGITIZING JORGE OTEIZA’S SCULPTURES
title_full AN APPROACH TO 3D DIGITAL MODELING OF SURFACES WITH POOR TEXTURE BY RANGE IMAGING TECHNIQUES. ‘SHAPE FROM STEREO’ VS. ‘SHAPE FROM SILHOUETTE’ IN DIGITIZING JORGE OTEIZA’S SCULPTURES
title_fullStr AN APPROACH TO 3D DIGITAL MODELING OF SURFACES WITH POOR TEXTURE BY RANGE IMAGING TECHNIQUES. ‘SHAPE FROM STEREO’ VS. ‘SHAPE FROM SILHOUETTE’ IN DIGITIZING JORGE OTEIZA’S SCULPTURES
title_full_unstemmed AN APPROACH TO 3D DIGITAL MODELING OF SURFACES WITH POOR TEXTURE BY RANGE IMAGING TECHNIQUES. ‘SHAPE FROM STEREO’ VS. ‘SHAPE FROM SILHOUETTE’ IN DIGITIZING JORGE OTEIZA’S SCULPTURES
title_sort approach to 3d digital modeling of surfaces with poor texture by range imaging techniques. ‘shape from stereo’ vs. ‘shape from silhouette’ in digitizing jorge oteiza’s sculptures
publisher Copernicus Publications
series The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
issn 1682-1750
2194-9034
publishDate 2015-02-01
description Despite eminent development of digital range imaging techniques, difficulties persist in the virtualization of objects with poor radiometric information, in other words, objects consisting of homogeneous colours (totally white, black, etc.), repetitive patterns, translucence, or materials with specular reflection. This is the case for much of the Jorge Oteiza’s works, particularly in the sculpture collection of the Museo Fundación Jorge Oteiza (Navarra, Spain). The present study intend to analyse and asses the performance of two digital 3D-modeling methods based on imaging techniques, facing cultural heritage in singular cases, determined by radiometric characteristics as mentioned: Shape from Silhouette and Shape from Stereo. On the other hand, the text proposes the definition of a documentation workflow and presents the results of its application in the collection of sculptures created by Oteiza.
url http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-5-W4/25/2015/isprsarchives-XL-5-W4-25-2015.pdf
work_keys_str_mv AT jgarciafernandez anapproachto3ddigitalmodelingofsurfaceswithpoortexturebyrangeimagingtechniquesshapefromstereovsshapefromsilhouetteindigitizingjorgeoteizassculptures
AT aalvarotordesillas anapproachto3ddigitalmodelingofsurfaceswithpoortexturebyrangeimagingtechniquesshapefromstereovsshapefromsilhouetteindigitizingjorgeoteizassculptures
AT sbarba anapproachto3ddigitalmodelingofsurfaceswithpoortexturebyrangeimagingtechniquesshapefromstereovsshapefromsilhouetteindigitizingjorgeoteizassculptures
AT jgarciafernandez approachto3ddigitalmodelingofsurfaceswithpoortexturebyrangeimagingtechniquesshapefromstereovsshapefromsilhouetteindigitizingjorgeoteizassculptures
AT aalvarotordesillas approachto3ddigitalmodelingofsurfaceswithpoortexturebyrangeimagingtechniquesshapefromstereovsshapefromsilhouetteindigitizingjorgeoteizassculptures
AT sbarba approachto3ddigitalmodelingofsurfaceswithpoortexturebyrangeimagingtechniquesshapefromstereovsshapefromsilhouetteindigitizingjorgeoteizassculptures
_version_ 1725298212558864384

Similar Items